Data Sheet
FEATURES
Peak efficiency: 95% 3 MHz fixed frequency operation Typical quiescent current: 18 μA Maximum load current: 600 mA Input
voltage: 2.
3 V to 5.
5 V Uses tiny multilayer inductors and
capacitors Current mode architecture for fast load and line
transient response 100% duty cycle low dropout mode Internal synchronous rectifier Internal compensation Internal soft start Current overload protection Thermal shutdown protection Shutdown supply current: 0.
2 μA Available in
5-ball WLCSP 5-lead TSOT Supported by ADIsimPower™ design tool
APPLICATIONS
PDAs and palmtop computers Wireless handsets Digital audio, portable media players Digital cameras, GPS navigation units
Compact, 600 mA,...